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Recent years have seen major advances in tau-associated brain disorders through interdisciplinary research spanning molecular biology, neuroimaging, clinical trials, and therapeutic development. The Tau2024 Global Conference, hosted by the Alzheimer's Association, CurePSP, and Rainwater Charitable Foundation, showcased these efforts by bringing together researchers and experts worldwide to discuss
Background Underweight and severe and morbid obesity are associated with highly elevated risks of adverse health outcomes. We estimated trends in mean body-mass index (BMI), which characterises its population distribution, and in the prevalences of a complete set of BMI categories for adults in all countries. Methods We analysed, with use of a consistent protocol, popul
The levels of brain-derived neurotrophic factor (BDNF) vary between different forebrain areas and show region-specific changes after cerebral ischemia. The present study explores the possibility that the levels of endogenous BDNF determine the susceptibility to ischemic neuronal death. To block BDNF activity the authors used the TrkB-Fc fusion protein, which was infused intraventriculary in rats d
In late 2007 and early 2008, the price of food on international commodity markets rose rapidly to unprecedented levels. This period of time has since been known as the global food crisis; a time characterised by growing poverty, malnutrition and political unrest. Food prices have since settled, though at a higher level than before, but during and directly after the crisis governments around the wo
Dinoflagellates of the genera Prorocentrum and Dinophysis are known producers of toxic compounds belonging to the okadaic acid (OA) group. The ingestion of shellfish contaminated with these toxins causes a human disease named diarrheic shellfish poisoning (DSP). In this study, the first record of Prorocentrum panamense, a potential toxin-producer species, was reported in the Canary Islands togethe
Technologies of green transitions, including electric vehicles and advanced battery systems, require vast amounts of lithium. Sites of lithium extraction are expanding rapidly to meet rising demand, with a wide assortment of actors seeking to capitalize on the opportunity. With lithium extraction known to pose various social and environmental threats to surrounding ecologies and communities, the a
Published meta-analyses indicate significant but inconsistent incident type-2 diabetes(T2D)-dietary glycemic index (GI) and glycemic load (GL) risk ratios or risk relations (RR). It is nowover a decade ago that a published meta-analysis used a predefined standard to identify validstudies. Considering valid studies only, and using random effects dose-response meta-analysis(DRM) while withdrawing sp
Modeling inland water quality by remote sensing has already demonstrated its capacity to make accurate predictions. However, limitations still exist for applicability in diverse regions, as well as to retrieve non-optically active parameters (nOAC). Models are usually trained only with water samples from individual or local groups of waterbodies, which limits their capacity and accuracy in predict
Body-mass index (BMI) has increased steadily in most countries in parallel with a rise in the proportion of the population who live in cities 1,2 . This has led to a widely reported view that urbanization is one of the most importa
Global warming and human land management have greatly influenced vegetation growth through both changes in spring phenology and photosynthetic primary production. This will presumably impact the velocity of vegetation greenup (Vgreenup, the daily rate of changes in vegetation productivity during greenup period), yet little is currently known about the spatio-temporal patterns of Vgreenup of global
